The Cat D4 dozer pushes the limit

Recent updates to Caterpillar’s ever-popular D4 dozer ensure improved sight lines and reduced operating costs. But the broad choice of Caterpillar technology helps operators of every skill level meet their production targets faster and more accurately.

October 18, 2022

Caterpillar technology makes the D4 dozer ready for operators of every skill level

Cat Grade with Slope Assist automatically maintains pre-established blade position without a GPS signal, so no additional hardware or software is needed. Factory integrated Cat Grade with 3D uses GPS to control the blade so you can get to design plan faster and it has no blade masts. The antennas and receivers are housed in a low-profile roof-mounted spoiler.

In the cab, the operator interface is intuitive and easier to use, thanks to a 254mm touchscreen Android OS platform that operates like a smart phone. Slope Indicate shows machine cross-slope and fore and aft orientation right on the main display to help operators with slope work.

For added safety, there is a standard high definition rear view camera that shows prominently in the main display.